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UC2825N

UC2825N

UC2825N

Texas Instruments

16 Terminals 8.4V~30V 16-Pin UC2825 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver

SOT-23

UC2825N Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 16
Weight 1.053808g
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Supply Voltage 15V
Frequency 1MHz
Base Part Number UC2825
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Power Dissipation 1W
Output Current 1.5A
Voltage - Supply (Vcc/Vdd) 8.4V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 8.8V
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Rise Time 30ns
Supply Current-Max (Isup) 33mA
Synchronous Rectifier No
Fall Time (Typ) 30 ns
Max Duty Cycle 80 %
Input Current 22mA
Output Phases 1
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.61000 $5.61
10 $5.03800 $50.38
25 $4.76320 $119.08
100 $4.12820 $412.82
500 $3.51422 $1757.11
1,000 $2.96380 $2.9638
2,500 $2.81561 $5.63122
UC2825N Product Details

UC2825N Overview


It comes in the 16-DIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 8.4V~30V. Qualified to work in an dc switcher with -40°C~85°C TA. The switching controller can be switched at 340kHz~460kHz. dc dc regulators can be carried out with Through Hole. Current Limit, Enable, Frequency Control, Ramp, Soft Start provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 16 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UC2825 can be searched for other relevant dc to dc converter ics. In total, switching converter has 16 pins. Switching converter type is specifically Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 8.8V. Statistically, DC regulator outputs 13V volts. This dc to dc regulator accepts only 30V input voltage at most. In most cases, the output current of the dc dc regulator will be 1.5A, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 80 %. 1MHz is the frequency of the switching controller. For better satisfaction, the value of DC to DC voltage regulator is CAN ALSO BE CONFIGURED IN CURRENT MODE. There must be a voltage supply of 15V volts. A controller's current should not exceed 33mA. An input flow rate of 22mA could satisfy the switching converter 's operation requirements.

UC2825N Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE


UC2825N Applications


There are a lot of Texas Instruments
UC2825N DC to DC converter applications.


  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment

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